Finding the Third Proportional to 2,079,123 and 3,110,221

Step by Step Solution

1. Step 1: Write the proportion equation
   2,079,123 : 3,110,221 = 3,110,221 : x
2. Step 2: Convert to fraction form
   2,079,123/3,110,221 = 3,110,221/x
3. Step 3: Cross multiply
   2,079,123x = 3,110,221 × 3,110,221
4. Step 4: Simplify right side
   2,079,123x = 9,673,474,668,841
5. Step 5: Solve for x
   x = 9,673,474,668,841/2,079,123
6. Step 6: Final answer
   x = 4,652,670.70